package cn.change360.newappchildrenenglish.utils;

import java.util.Random;

/**
 * Created by Jacky on 2015/11/12.
 */
public class MathematicsUtil {

    // 获取随机数
    public static int getRandom(int min, int max) {
        Random random = new Random();
        return (random.nextInt(max) % (max - min + 1) + min);
    }

}
